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  • Modeling Strategies for Adaptation to Coupled Climate and ...

    A Publication, Modeling Strategies for Adaptation to Linked Climate and Land Use Change in the United States - 4 years ago

    We used mapped and modeled land cover change in large watersheds of the eastern United States to explore the impacts of urbanization of hydrologic dynamics ...

  • Widespread Decline in Greenness of Amazonian Vegetation Due ...

    A Publication, Interpretation of Satellite-measured Greenness Variation of Amazon Forests - 3 years, 11 months ago

    During this decade, the Amazon region has suffered two severe droughts in the short span of five years – 2005 and 2010. Studies on the ...

  • MODIS Enhanced Vegetation Index data do not show ...

    A Publication, Interpretation of Satellite-measured Greenness Variation of Amazon Forests - 4 years ago

    In a recent Research review, Asner & Alencar (2010), while discussing Samanta et al.’s (2010) report on greenness changes of Amazon forests during the drought ...

  • Amazon forests did not green-up during the 2005 ...

    A Publication, Interpretation of Satellite-measured Greenness Variation of Amazon Forests - 4 years ago

    The sensitivity of Amazon rainforests to dry‐season droughts is still poorly understood, with reports of enhanced tree mortality and forest fires on one hand, and ...

  • Amazon forests green-up during 2005 drought

    A Publication, Interpretation of Satellite-measured Greenness Variation of Amazon Forests - 4 years ago

  • Adapting Now to a Changing Climate - NASA ...

    A Publication, NASA Ames Research Center Climate Adaptation Science Investigation - 4 years, 1 month ago

    Data collected since the beginning of the 20th century in the Bay Area point to two undeniable facts: sea levels and temperatures are rising. Climate ...

  • Extending TOPS: Ontology-driven Anomaly Detection and Analysis System

    A Publication, Anomaly Detection and Analysis Framework for Terrestrial Observation and Prediction System (TOPS) - 4 years, 2 months ago

    Terrestrial Observation and Prediction System (TOPS) is a flexible modeling software system that integrates ecosystem models with frequent satellite and surface weather observations to produce ...

  • Climate Change Impacts and Adaptation Strategies at NASA ...

    A Publication, NASA Ames Research Center Climate Adaptation Science Investigation - 4 years, 5 months ago

    Climate change poses a great risk to low-lying lands such as NASA Ames Research Center (ARC), which is located at the southern end of the ...

  • In-Network Outlier Detection in Wireless Sensor Networks

    A Publication, Distributed Nearest Neighbors Algorithm - 4 years, 6 months ago

    To address the problem of unsupervised outlier detection in wireless sensor networks, we develop an approach that (1) is flexible with respect to the outlier ...

  • "Above-ground biomass estimation in closed canopy Neotropical forests ...

    A Publication, Terrestrial Biomass Pilot Product: Estimating Biomass and Carbon Storage by Combining Satellite and Ground Observations (internal project) - 4 years, 6 months ago

    Aim Previous studies have developed strong, site-specific relationships between canopy metrics from lidar (light detecting and ranging) remote sensing data and forest structural characteristics such ...

  • "A global forest canopy height map from the ...

    A Publication, Terrestrial Biomass Pilot Product: Estimating Biomass and Carbon Storage by Combining Satellite and Ground Observations (internal project) - 4 years, 6 months ago

  • "A first map of tropical Africa’s above-ground biomass ...

    A Publication, Terrestrial Biomass Pilot Product: Estimating Biomass and Carbon Storage by Combining Satellite and Ground Observations (internal project) - 4 years, 6 months ago

  • "A comparison between various definitions of forest stand ...

    A Publication, Terrestrial Biomass Pilot Product: Estimating Biomass and Carbon Storage by Combining Satellite and Ground Observations (internal project) - 4 years, 6 months ago

    A consistent measure of forest canopy height is required for among-site comparisons of meteorological properties and for comparison of model results such as distributions of ...

  • NASA Ames Research Center Climate Change Effects and ...

    A Publication, NASA Ames Research Center Climate Adaptation Science Investigation - 4 years, 5 months ago

    NASA Ames Research Center (ARC), located at the southern end of San Francisco Bay, CA is at increased risk of flooding under future climate change ...

  • Terrestrial Observation and Prediction System (TOPS): Developing ecological ...

    A Publication, Terrestrial Observation and Prediction System (TOPS) - 4 years, 7 months ago

    Ecological Forecasting, predicting the effects of changes in the physical, chemical, and biological environments on ecosystem state and activity, is an emerging field with significant ...